CN220944443U - Mechanical processing disc body external circular grinding machine - Google Patents

Abstract

The utility model relates to the technical field of machining and discloses a disc body external circular grinding machine for machining, which comprises a tabletop, wherein a shell is fixedly connected to the left side of the top of the tabletop, a circular grinding structure is fixedly connected to the top of the shell, a protective shell is fixedly connected to the right side of the top of the tabletop, a second motor is fixedly connected to the inside of the protective shell, a transmission rod is fixedly connected to the output end of the second motor, the top end of the transmission rod penetrates through and is fixedly connected with a rotating disc, a fixing buckle is fixedly connected to the top of the rotating disc, a fixing frame is fixedly connected to the top of the protective shell, and connectors are fixedly connected to the upper end and the lower end of the left side of the fixing frame. According to the utility model, firstly, materials are put in from a feed inlet at the top of the fixing frame, the bottom is fixed through the fixing buckle of the bottom rotary disk, meanwhile, the upper fixing clamp and the lower fixing clamp of the fixing frame clamp the materials, and different fixing can be carried out according to different materials through the fixing screw.

Description

Mechanical processing disc body external circular grinding machine

Technical Field

The utility model relates to the technical field of machining, in particular to a disc body external circular grinding machine for machining.

Background

Along with the rapid development of science and technology, the mechanical processing industry has many new technologies and new processes, and the requirements on mechanical processing are also higher and higher, wherein the outer grinding machine is widely applied to various large mechanical industries, and the outer grinding machine has the characteristics that: the precision is high, and is efficient, and the rejection rate is low, can realize full-automatic reduction cost, therefore, the material, kind, the shape of excircle mill grinding work piece are different, and the work efficiency of inside and outside circle grinding apparatus has decided the machining precision of lathe and the quantity of processing part.

Through searching, the prior Chinese patent publication number is: CN216151886U, which provides a crystal bar cylindrical grinder, the patent facilitates the positioning of the crystal bar by placing the crystal bar on a placing plate and driving a pressing plate to downwards abut against the crystal bar through an electric telescopic rod; when polishing, the first motor drives the crystal bar to rotate, then the polishing block is pushed to be attached to the crystal bar through the push-pull shaft, and the second motor polishing block moves downwards, so that the crystal bar is convenient and accurate to polish, and the polishing efficiency and quality of the crystal bar can be effectively improved.

Although the above patent may perform cylindrical grinding on a seed rod, the above-mentioned cylindrical grinding machine for a seed rod has the following problems: the device is through electric putter and clamp plate fixed material that pushes down, can produce the great vibrations of frequency at the during operation of equipment so unable stable fixed material does not have buffer simultaneously and probably leads to the vibrations of material and grind wrong, needs the secondary to rework, influences efficiency, and secondly can't use different round bistrique to different materials to grind round.

To solve the above problems, a mechanical disc outer circle grinder is proposed.

Disclosure of utility model

The utility model aims to provide a mechanical processing disc body external circular grinding machine, which solves the problems that in the prior art, relatively high-frequency vibration is generated, so that materials cannot be stably fixed, meanwhile, vibration of the materials is possibly caused by the fact that a buffer device is not provided, secondary reworking is needed, efficiency is affected, and different circular grinding cannot be performed on different materials, and a grinding tool cannot be replaced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a disk body external circle mill of machining, includes the desktop, the top left side fixedly connected with shell of desktop, the top fixedly connected with circle mill structure of shell, the top right side fixedly connected with protective case of desktop, the inside fixedly connected with second motor of protective case, the output fixedly connected with transfer line of second motor, the top of transfer line runs through and fixedly connected with rotary disk, the fixed buckle of top fixedly connected with of rotary disk, the top fixedly connected with mount of protective case, the upper and lower both ends of left side of mount are all fixedly connected with connector, two the front and back both ends of connector are provided with two fixation clamps, two the internal diameter of fixation clamp is two blotter all fixedly connected with, two the front end of fixation clamp all runs through and threaded connection fixing screw;

through adopting above-mentioned technical scheme, can make the material put into equipment, two fixation clamps fix the material, then make rotary disk and material rotatory together through the inside motor of protective case work.

As a further description of the above technical solution: the circular grinding structure comprises a first motor, wherein the output end of the first motor is fixedly connected with a screw rod, and the bottom of the screw rod is rotationally connected with a limiting block;

Through adopting above-mentioned technical scheme, can make the nut carry out the up-and-down motion through first motor and lead screw, the stopper of bottom limits nut fixed position.

As a further description of the above technical solution: a nut is connected to the outer diameter of the screw rod in a threaded manner, and a round grinding frame is fixedly connected to the right side of the nut;

Through adopting above-mentioned technical scheme, can carry out the up-and-down motion on the lead screw through the lead screw nut, connect the round bistrique through the round bistrique frame.

As a further description of the above technical solution: the front end and the rear end of the right side of the circular grinding frame are penetrated and fixedly connected with clamping grooves;

Through adopting above-mentioned technical scheme, can make circle grinding frame and circle grinding head fixed through the draw-in groove at both ends.

As a further description of the above technical solution: the inner wall of the clamping groove is provided with a round grinding head;

By adopting the technical scheme, the material is polished through the round grinding head on the inner wall.

As a further description of the above technical solution: the inner wall of the round grinding head penetrates through and is connected with a fixing strip in a sliding manner, and the fixing strip penetrates through the clamping groove and the round grinding head;

Through adopting above-mentioned technical scheme, run through draw-in groove and round bistrique through the fixed strip and make the fixed more firm of round bistrique with round bistrique of round bistrique.

As a further description of the above technical solution: the top of the fixing frame penetrates through and is fixedly connected with a feed inlet, and the feed inlet is matched with the fixing clamp;

Through adopting above-mentioned technical scheme, can make the more thoroughly fixed material through the cooperation of feed inlet and fixation clamp.

As a further description of the above technical solution: the four corners of the bottom of the tabletop are fixedly connected with fixing brackets;

Through adopting above-mentioned technical scheme, the fixed equipment that can stabilize through the fixed bolster of bottom.

Compared with the prior art, the utility model has the following beneficial effects:

1. According to the mechanical processing disc body external circular grinding machine provided by the utility model, firstly, materials are put in from the feed inlet at the top of the fixing frame, the bottom is fixed through the fixing buckle of the bottom rotating disc, meanwhile, the upper fixing clamp and the lower fixing clamp of the fixing frame clamp the materials, different fixing can be carried out according to different materials through the fixing screw rod, and meanwhile, the buffer cushion inside the fixing clamp can effectively prevent the materials from colliding with equipment during circular grinding.

2. According to the mechanical processing disc body external circular grinding machine provided by the utility model, the motor is driven to the screw rod to drive the nut to move up and down to perform circular grinding, and meanwhile, the circular grinding heads can be used for replacing different circular grinding heads by pulling out the fixing strips, so that the circular grinding heads are used for performing circular grinding on different materials.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is an enlarged schematic view of the utility model at A;

Fig. 3 is an exploded view of the present utility model.

In the figure: 1. a tabletop; 2. a housing; 3. a fixed bracket; 4. a circular grinding structure; 401. a nut; 402. a round grinding frame; 403. a clamping groove; 404. a fixing strip; 405. round grinding head; 406. a limiting block; 407. a first motor; 408. a screw rod; 5. a fixing frame; 6. a feed inlet; 7. a connector; 8. a fixing clamp; 9. a cushion pad; 10. a rotating disc; 11. a transmission rod; 12. a second motor; 13. a protective shell; 14. a fixed screw; 15. and fixing the buckle.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.

Referring to fig. 1, the disc body external circular grinding machine for machining comprises a tabletop 1, wherein a shell 2 is fixedly connected to the left side of the top of the tabletop 1, a feed inlet 6 is penetrated through and fixedly connected to the top of a fixing frame 5, the feed inlet 6 is matched with a fixing clamp 8, materials are put into equipment through the feed inlet 6 at the top of the fixing frame 5, a circular grinding structure 4 is fixedly connected to the top of the shell 2, fixing supports 3 are fixedly connected to four corners of the bottom of the tabletop 1, and better equipment can be stabilized through the fixing supports 3.

Referring to fig. 2, a protective shell 13 is fixedly connected to the right side of the top of the tabletop 1, a second motor 12 is fixedly connected to the inside of the protective shell 13, the protective shell 13 protects the second motor 12, the output end of the second motor 12 is fixedly connected with a transmission rod 11, the top end of the transmission rod 11 penetrates through and is fixedly connected with a rotary disk 10, the rotary disk 10 starts to rotate when the second motor 12 works and is transmitted to a material, the material starts to rotate, a fixing buckle 15 is fixedly connected to the top of the rotary disk 10, the bottom of the material is clamped by the fixing buckle 15 on the rotary disk 10 in the process of lowering, a fixing frame 5 is fixedly connected to the top of the protective shell 13, connectors 7 are fixedly connected to the upper end and the lower end of the left side of the fixing frame 5, two fixing clamps 8 are respectively arranged at the front end and the rear end of the two connectors 7, the upper end and the lower end of the fixing frame 5 are respectively fixed through adjusting fixing screws 14, the front ends of the two fixing clamps 8 penetrate through and are in threaded connection with the fixing screws 14,

Referring to fig. 3, the round grinding structure 4 includes a first motor 407, simultaneously, the round grinding structure 4, the first motor 407 on also begins to work, the output fixedly connected with lead screw 408 of the first motor 407, the bottom of lead screw 408 rotates and is connected with stopper 406, prevent nut 401 to descend excessively, threaded connection has nut 401 on the external diameter of lead screw 408, make the lead screw 408 rotate, make nut 401 rotate to the assigned position, right side fixedly connected with round grinding frame 402 of nut 401, both ends all run through and fixedly connected with draw-in groove 403 around the right side of round grinding frame 402, the inner wall of draw-in groove 403 is provided with round grinding head 405, round grinding frame 402 and round grinding head 405 through nut 401 front end begin round grinding, round grinding head 405's inner wall runs through and sliding connection has fixed strip 404, round grinding head 405 can be changed in order to conveniently carry out round grinding to different materials through extracting fixed strip 404, and draw-in groove 403 and round grinding head 405, the inside diameter of two fixation clamps 8 is all fixedly connected with two 9, the blots of buffering pad through fixation clamp 8 inner wall 9 can effectively influence on the vibration of material when grinding.

The material is put into equipment through feed inlet 6 at mount 5 top, the material is blocked by the fixed buckle 15 on rotary disk 10 in the in-process of transferring down, two fixation clamps 8 are fixed respectively through the upper and lower both ends of adjustment fixing screw 14 about the mount 5 simultaneously, simultaneously second motor 12 starts to work and makes rotary disk 10 begin to rotate, the transmission is to the material, the material also begins to rotate, circle grinds structure 4 simultaneously, first motor 407 on also begins to work for screw 408 rotates, make nut 401 rotate to the assigned position, begin to grind through the circle of nut 401 front end grinds frame 402 and circle grinding head 405, the vibration influence to the material when grinding can effectively be buffered through the blotter 9 of fixation clamp 8 inner wall, can change circle grinding head 405 through extracting fixed strip 404 simultaneously in order to conveniently grind the circle of different materials.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a disk body external circle mill of machining, includes desktop (1), its characterized in that: the utility model discloses a novel rotary table top, including desktop (1), top left side fixedly connected with shell (2), top fixedly connected with circle of shell (2) grinds structure (4), top right side fixedly connected with protective case (13) of desktop (1), the inside fixedly connected with second motor (12) of protective case (13), the output fixedly connected with transfer line (11) of second motor (12), the top of transfer line (11) runs through and fixedly connected with rotary disk (10), the top fixedly connected with fixing buckle (15) of rotary disk (10), the top fixedly connected with mount (5) of protective case (13), both ends all fixedly connected with connector (7) about the left side of mount (5), two both ends are provided with two fixation clamp (8) around the connector (7), two the equal fixedly connected with two blotters (9) of internal diameter of fixation clamp (8), two the front end of fixation clamp (8) all runs through and threaded connection fixation screw (14).

2. A machined disc out-of-round mill according to claim 1, wherein: the circular grinding structure (4) comprises a first motor (407), wherein the output end of the first motor (407) is fixedly connected with a screw rod (408), and the bottom of the screw rod (408) is rotationally connected with a limiting block (406).

3. A machined disc out-of-round mill according to claim 2, wherein: the screw rod (408) is in threaded connection with a nut (401) on the outer diameter, and a round grinding frame (402) is fixedly connected to the right side of the nut (401).

4. A machined disc out-of-round mill according to claim 3, wherein: the front end and the rear end of the right side of the circular grinding frame (402) are respectively penetrated and fixedly connected with a clamping groove (403).

5. A machined disc out-of-round mill as in claim 4 wherein: the inner wall of the clamping groove (403) is provided with a round grinding head (405).

6. A machined disc out-of-round mill as in claim 5 wherein: the inner wall of the round grinding head (405) penetrates through and is connected with a fixing strip (404) in a sliding mode, and the fixing strip (404) penetrates through the clamping groove (403) and the round grinding head (405).

7. A machined disc out-of-round mill according to claim 1, wherein: the top of mount (5) runs through and fixedly connected with feed inlet (6), and feed inlet (6) and fixation clamp (8) cooperate.

8. A machined disc out-of-round mill according to claim 1, wherein: the four corners of the bottom of the tabletop (1) are fixedly connected with fixing brackets (3).